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Using context in a fragment
... getActivity has always been available. It's getContext which was added in API 23.
– mhsmith
Sep 15 '17 at 12:10
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Live-stream video from one android phone to another over WiFi
... them to be in your app, however, you will have to look into MediaRecorder API (for the server/camera app) and MediaPlayer (for client/player app).
Quick sample code for the server:
// this is your network socket
ParcelFileDescriptor pfd = ParcelFileDescriptor.fromSocket(socket);
mCamera = getCame...
curl : (1) Protocol https not supported or disabled in libcurl
...r HERE for windows,
it says there that:
curl -XPUT 'http://localhost:9200/api/twittervnext/tweet'
Woops, first try and already an error:
curl: (1) Protocol 'http not supported or disabled in libcurl
The reason for this error is kind of stupid, Windows doesn’t like it when you are using singl...
Canvas is stretched when using CSS but normal with “width” / “height” properties
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Having an API that looks-like but is fundamentally different to another (css width, height). Wow.
– Ben Aston
Aug 28 '17 at 9:22
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If a folder does not exist, create it
...t is not only shorter. It also doesn't give a false impression of what the API of System.IO.Directory.CreateDirectory is. (And it is faster, but probably that doesn't matter)
– Jo So
Sep 18 '14 at 10:05
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windbg 备忘 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...它通常作为全功能的调试器附上进程（使用Win32 Debugging API）。在这种模式下，可以设置断点，单步调试代码，得到各种调试事件的通知（例如，异常，加载/卸载模块，启动/退出线程，等等）。Visual Studio也可以做到这些，并提...
How do I convert dates in a Pandas data frame to a 'date' data type?
...be your index.
See https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.read_csv.html
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Attempt by security transparent method 'WebMatrix.WebData.PreApplicationStartCode.Start()'
...p://www.asp.net/mvc/tutorials/mvc-5/how-to-upgrade-an-aspnet-mvc-4-and-web-api-project-to-aspnet-mvc-5-and-web-api-2.
I also had to install the "Microsoft.AspNet.WebApi.WebHost" package from nuget. But that's it.
Oh, and I had to create this appSetting: <add key="owin:AutomaticAppStartup" val...
How to change CSS using jQuery?
...eople that are suggesting that the property name is the issue. The jQuery API documentation explicitly states that either notation is acceptable: http://api.jquery.com/css/
The actual problem is that you are missing a closing curly brace on this line:
$("#myParagraph").css({"backgroundColor":"bla...
What is the difference between JDK dynamic proxy and CGLib?
...ence between JDK's Dynamic Proxy and third party dynamic code generation API s such as CGLib ?
4 Answers
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